银河系中心是强引力下的一个独特的自然实验。
The power of words lies in their ability to evoke emotions.
【译文】以前的事不要再评说了,做完的事不要再议论了,过去了就不要再追咎。
I'm not a feminist. I hail men, I love men. I celebrate American male culture, and beer, and bars and muscle cars... But I do believe in equality for women.
Success is not about the money or the fame. It's about doing what you love and making a difference.
我的成功是因为我有一个好家庭。